Create Nested Directories using Java Code

In order to create nested directories we can make use of the Files.createDirectories() that was added in Java 7.

import java.io.IOException;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.Paths;

public class JavaCreateDirectoryExample {
    public static void main(String[] args) {
        
        String nestedDirectories = "myDir1/myDir2/myDir3/myDir4";
        String pathStr = "/Users/code2care/my-projects-22/java-examples/";
        Path dirPathAndName = Paths.get(pathStr+nestedDirectories);
        try {
            Path path = Files.createDirectories(dirPathAndName);
            System.out.println("Nested Directories created: " + path);
        } catch (IOException e) {
            System.out.println("Error occurred while creating Directories!...");
            e.printStackTrace();
        }
    }
}

Nested Directories created: /Users/code2care/my-projects-22/java-examples/myDir1/myDir2/myDir3/myDir4